Cassia tora

Từ điển WordNet v3.1 - WordNet Dictionary

noun

cosmopolitan tropical herb or subshrub with yellow flowers and slender curved pods;
a weed;
sometimes placed in genus Cassia
• Syn:
sicklepod, Senna obtusifolia
• Hypernyms:
subshrub, suffrutex
• Member Holonyms:
genus Senna